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Squashed 'features/FEATURE_LWIP/lwip-interface/lwip/' changes from d7a6c6d..10f93f4 10f93f4 Renamed ethernet.h to lwip_ethernet.h 9cf30bb Renamed lwip source files 207d1a7 Merged branch 'mbed-os-lwip-stable-2_0_1' into prefixed branch. e5071da Add MQTT to CHANGELOG (too late for 2.0.1 release...) 980b219 Put 2.0.1 version tag in UPGRADING document 76b4365 Remove duplicate netif_dhcp_data() macro a5a4830 Set lwIP version to 2.0.1 RELEASE 1a2a9a4 Merge branch 'master' into STABLE-2_0_0 3a20ae3 Add missing #include in netdb.c for atoi() 0ffacca Add missing #include in httpd.c for atoi() e94c9ff Fix warning about bad cast in pbuf_skip() 72316bd Move macros to access DHCP and AUTOIP data to headers, users may want to access the members 803a711 Fix warning that local variable may be used uninitialized in mem.c 8760fb6 fixed warnings in mdns unit tests d2631e6 mqtt: Fix pedantic enum warning 4059748 I was not satisfied with the previous debugging options structure. Improve it again. 644a21b Improve debugging options documentation a387631 Add debugging options to documentation e3c2b8a Add note about high resource-consumption in LWIP_PLATFORM_DIAG and LWIP_PLATFORM_ASSERT default implementations e12bb2a Fix comma at end of enum list in mqtt.h 2096f1a Fix C++ style comment in mqtt.c 1f3c18f tcp: Make tcp_listen_with_backlog_and_err return NULL if the address/port is already used edfeab7 mqtt: Trivial coding style fix b8bc7b7 arch.h: Add #includes necessary for default implentation of LWIP_PLATFORM_DIAG and LWIP_PLATFORM_ASSERT f874d15 Add #include <string.h> in snmp_netconn.c because memset() is used ee034bd Document PACK_STRUCT_USE_INCLUDES #define a2a16d4 nd6 rdnss: fixed dual-stack compilation 98fc82f added function tcp_listen_with_backlog_and_err() to get the error reason when listening fails (bug #49861) 1884c7e Fix TCP unit tests after changes from "Add hook for TCP Initial Sequence Number generation" commit (pcb->lastack and friends are not initialized during allocation any more, but by connect() / bind() call) 1466b7a Several mqtt documentation fixes found by clang 748e2e9 Create documentation section "porting" and move it under lwIP section (instead of infrastructure) 1fd69dd Minor documentation update in def.c 3a8368e Provide struct packing macros on GCC/clang out of the box c1258e5 Compile fix in lwip/arch.h "extra tokens at end of #ifndef directive" 211a71c Minor documentation update in lwip/arch.h 55199fc More documentation updates in lwip/arch.h 45ad6f2 Minor documentation updates in lwip/arch.h df365ad Trivial typo fix in arch.h docs 7b40d1e doc: mqtt_client: Update example code after adding port parameter to mqtt_client_connect() c1d16c6 Forgot documentation on MQTT port #define 83b1c39 Add #define with default MQTT port for convenience bfa0358 mqtt: Allow setting server port to connect 2e4b368 Revert "Fix bug #49914: lwip_sendmsg uses PBUF_REF pbufs" 4e34851 Fix bug #49914: lwip_sendmsg uses PBUF_REF pbufs Use PBUF_RAM and create private copy of the data 3a557ba Move a few MQTT options from mqtt.c to mqtt_opts.h 6e219b6 Change signature of mqtt_client_connect() to take an IP addr instead of a string ec1450b Add mqtt documentation from Erik Anderson, rev 4b84fff 5be91de mqtt: Trivial error message fix 24fa1c4 opt.h: provide some hints regarding MLD settings 71810d0 ipv6: adjust MLD membership on address state changes d5bc856 mqtt: Check conn_state before create request for sub_unsub 8767205 Update .gitignore once more for fuzz test dd96c71 Fix a few -Wconversion warnings (there are many more to do) be57134 Fixed bug #49895: Incorrect configuration detection in lwip/dns.h 16b895b Undo removal of mqtt_publish() from documentation in Simon's last commit (guess it was by accident) dcb7616 Minor documentation fix in MQTT 02f4610 mqtt: Use LWIP_ARRAYSIZE to replace hardcoded value b6a131e mqtt: fix C usage (declaration after statement), fix casting to smaller type 12bc2c0 MQTT cleanups: - create mqtt_opts.h file and move options in there - documentation cleanups 14e3686 Some cleanups in MQTT client Integrate in documentation Compile fixes, mostly: Variables must be declared before any statement in a function 1e82465 task #14281: Add MQTT client Thanks to Erik Andersen Taken from https://github.com/erian747/, branch mqtt, rev 5d59470 fb07d47 more LWIP_NOASSERT fixes c717332 Fix compiling with LWIP_NOASSERT (and debug/error disabled, too) e0c0ba7 Fix compile with LWIP_NOASSERT Pointed out by Nirav Desai 7f319f5 Fix compile of test_tcp.c unit test after introduction of tcp_next_iss hook c21763f Minor code cleanup api_lib.c f488c5b igmp: Fix optimized code for igmp_remove_group 5c1dd6a Optimization in igmp_remove_group() pointed out by Axel Lin No need to handle special case "first in list" since this is always the allsystems group that shall not be removed 102a50f Fix bug #39145: IGMP membership report for 224.0.0.1 Ensure allsystems group is always first in linked list bb8088d Minor cleanup of FUZZ test Makefile 11780f0 Fixup Makefile of FUZZ test after moving to main lwIP rep cceea73 bug #49631: handle zero-window probe and refused_data fcd2daf fixed race condition in return value of netconn_gethostbyname() (and thus also lwip_gethostbyname/_r() and lwip_getaddrinfo()) b5f51db ND6: Don't misuse ip6_current_dest_addr() to create an aligned copy of an IPv6 address We never know what side effect in application code this could trigger... d9f461e Fixed #49848 (Non-blocking socket emit a sock error while read return EWOULDBLOCK) especially for EWOULDBLOCK (added task #14275 for the general problem) c13a43e added note about afl-fuzz requiring linux 844c201 added fuzz tests (moved from contrib/ports/unix/fuzz to get them to a more prominent place, even if afl-fuzz still needs *nix to run) 62e3400 LWIP_HOOK_TCP_ISN: added CHANGELOG/fixed comment a8b986b Add hook for TCP Initial Sequence Number generation da15132 Make nd6_new_router() handle already existing routers (this is a special case for 2 netifs on the same subnet - e.g. wifi and cable) see bug #46506 e3925cc nd6: Fix build error if LWIP_ND6_RDNSS_MAX_DNS_SERVERS == 0 6b1950e nd6: add support for RDNSS option (as per RFC 6106) 4e3cf61 opt.h: added LWIP_DHCP_MAX_DNS_SERVERS to configure the maximum number of DNS servers configured from dhcp.c(v4) (if any; guarded with LWIP_DNS) 53b9f2a dhcp: covert DHCP_OPTION_IDX_* from defines to enum (mainly to ease offset calculation) cd5dfa2 nd6: minor 'static' consistency fix bd1defc added forgoten new file nd6_priv.h :-( 281ef5d minor: fixed errors in some defined __DOXYGEN__ guards e8461f9 minor: corrected include guard name in tcp_priv.h 60cd25c Moved nd6 implementation details to new file nd6_priv.h (possible after David's cleanups) 4c16ea9 Minor: nd6_packet_send_check() -> nd6_get_next_hop_addr_or_queue() (too long, but a little more self-explaining); cosmetics... 69a7039 nd6: centralize link-local packet send decision 06ff89c nd6: use default_router_list internally only cee59ba nd6: add nd6_clear_destination_cache() function d4fad59 nd6_input(): allow using NA without lladdr_opt for DAD 1a53c10 CHANGELOG: added LWIP_HOOK_ND6_GET_GW() 7d119fd nd6: add LWIP_HOOK_ND6_GET_GW hook 74a5537 Revert "Added LWIP_HOOK_ETHIP6_GET_GW()" afb2160 Add a check for correct implementation of LWIP_CONST_CAST() to lwip_init() 002e077 ethip6: forward correct error code 9d199a6 netif_create_ip6_linklocal_address(): use macros to assign address state to ensure callbacks are triggered; netif_add_ip6_address(): only overwrite invalid addresses, not tentative addresses 86b01e4 Added LWIP_HOOK_ETHIP6_GET_GW() 1c184da Update changelog for LWIP_NETIF_TX_SINGLE_PBUF e5f9f18 Continue to fix incorrect casts via size_t for some platforms Now also for casts: - to remove alignment warnings - casts between pointers and ints f2a5aa2 Fix bug #49827: wrong cast to size_t on 16-bit x86 architecture I hope I caught all of them. TODO: Same for casts to get rid of alignment warnings, these are also casts via size_t 7a1b38d Minor: Save an #ifdef in ip4_frag.c 26e02e8 Fix bug #48963: ip6_frag does not support LWIP_NETIF_TX_SINGLE_PBUF Implemented. 8347d3b Try to fix compile warning with GCC under Linux ("large integer implicitly truncated to unsigned type") a83c4e0 PPP: fix build warning on wrong cast from void* to unsigned long ac4d994 mdns.c: use group initializer constants from prot/dns.h f308694 Revert "mdns.c: use constants from dns.h/.c" 0e883bb mdns.c: use constants from dns.h/.c 5774fdf dns: added one-shot multicast DNS queries 85817e7 Minor documentation update about IP_ADDR_ANY a2ad9d3 Improve documentation: Refer to compiler/platform abstraction in NO_SYS mode description 33bdf9f Doxygen: Fix project description text 55fd567 Adapt doxygen docs version number b359b8c Minor documentation improvement bb6df52 Fix doxygen parsing in my last commit 8a9ab99 Improve documentation: add compiler abstraction macros to doxygen docs a420d25 arch.h: Add hint for struct packing #defines on GCC/clang 89cb7b7 Try to remove #include <stdlib.h> from many files. Does not seem necessary any more and might cause problems when porting lwIP. 9c3bbcf removed old disabled code f446194 pppos.c: Use arch.h to get size_t instead of including stddef.h 1dd563a arch.h: Implement possibility to provide own header for size_t, default is stddef.h aae0fc4 Use new IPv6 init macro in netif.c 5bb8330 Add macro to init an IPv6 address with U32 in host byte order 0ca82df Cleanup byte order handling a bit. - Create LWIP_MAKEU32(a,b,c,d) to create an U32 value from bytes - Use PP_HTONL() in some macros to emphasize network byte order conversion ff3656f Added improved macros for ip address initialization: IPADDR4_INIT_BYTES(), IPADDR6_INIT_HOST() and IP4_ADDR_MAKEU32() b31b0c8 remove bogus LWIP_MAKE_U16() define and use PP_NTOHS() in ip4.c instead c878554 DNS: added compile-time check for some defines to fit into an u8_t (bug #49658) e00a131 Fix bug #49778: sntp_stop does not cancel all timers Patch by Ari Suutari cb29a49 Update CHANGELOG 795acf0 lwiperf: Simplify #if LWIPERF_CHECK_RX_DATA guard cc25c26 Cleanup: move struct ip6_addr_packed and ip6_addr_p_t type to prot/ip6.h - these types are used in prot/ip6.h and prot/mld6.h 1687721 Fix compile when IPv4 is disabled a6bc422 Move declaration of struct ip4_addr_packed and ip4_addr_p_t to prot/ip4.h The types are used in structs declared in ip4.h. 92183bb icmp: Increment mib2.icmpintimeexcds counter if got ICMP_TE bcaf2f0 PPP, PPPoS: fix memory leak when disconnecting if there are remaining input bytes 4bbed75 Minor code layout cleanup in err.c and errno.h 7d0aeaf Doc: correct minor mis-spelling in sys_arch.txt f28e63b Add netifapi macros for set link up/down 7f48289 Increment ip.drop when dropping due to NULL netif 12e35c4 mdns: Fix assertion message in mdns_resp_add_service_txtitem() 182d7c1 Add #include <stddef.h> to a central place (arch.h) instead of #including it in several other files throughout lwip since size_t is needed in many places See http://lwip.100.n7.nabble.com/Issue-in-arch-h-for-lwIP-2-0-0-td27948.html 47fd67a Remove TODO comments and one check from sockets.c indicating IPV6_V6ONLY socket option handling does not work b934c3f fixed bug #49726: setsockopt() set TCP_NODELAY TCP_KEEPALIVE ... with a listen state TCP will crash 2a882b6 minor: fixed indent ca9342c fixed bug #49725 (send-timeout: netwonn_write() can return ERR_OK without all bytes being written) 6f1304e patch by Ambroz Bizjak: fixed bug #49717 (window size in received SYN and SYN-ACK assumed scaled) cac3dc8 netif: Trivial indent fix aea8724 Fix naming of some inet_addr_* macros in inet.h From inet4_addr_* to inet_addr_* - inet_addr is a "known word", don't change it 1d4cbe7 netif: Add proper lock protect for accessing netif->loop_first 0e07ed4 fixed bug #49676 (Possible endless loop when parsing dhcp options) & added unit test for that 2ed7557 doxygen/generate.sh: Add shebang line f419231 fixed typo in CHANGELOG 8ba7363 Optimize passing contiguous nocopy buffers to tcp_write 4c8620e Added important post-2.0.0 changes to CHANGELOG to keep track of changes for future 2.0.1 release eb1de78 prepare CHANGELOG for post-2.0.0 5030fa8 bug #49684, api_msg: treat non-blocking ERR_MEM as ERR_WOULDBLOCK 0f87cb9 Add note about UDP multicast behavior fix to UPGRADING document 0954783 Fix bug #49662: UDP layer should filter incoming multicast datagrams against the bound IP address Change lwIP UDP API to match socket behavior. Multicast traffic is now only received on a UDP PCB (and therefore on a UDP socket/netconn) when the PCB is bound to IP_ADDR_ANY. 8c3c96b PPP, L2TP: fix PPPOL2TP_AUTH_SUPPORT == 0 support 03a9aac dns_enqueue(): minor readability improvement: add local variable "age" to store result of subtraction 68ec20f ipv4/ipv6: restrict loopback-destined traffic 4076b12 Revert "Apply patch #9165: Allowing udp src port to be 0 in cases when we don't care about outgoing port" 0034abf Always check whether netif_default is NULL 31b0237 Apply patch #9165: Allowing udp src port to be 0 in cases when we don't care about outgoing port 9366c0e I decided to keep the "complexity" of handling IPv6 mapped IPv4 addresses out of netconn API. Only socket API understands this address type now. 5d5eeca Once more: Try fix compile with clang 4b7e0f5 Fix indent in api_lib.c 44e430e Fix compile with MSVC 2010 and remove handling for IP6_ADDR_ANY in netconn_connect() - IP6_ADDR_ANY does not make sense in connect() 180ba72 Dual-stack: Use IPv6 mapped IPv4 addresses in receive() and getaddr() only in socket API, not in netconn API. It is better to present correct IP types in netconn API. Netconn API now accepts IPv6 mapped IPv4 addresses as well as IPv6 and IPv4 in send(), bind() and connect(), but does NOT map IPv4 to IPv6 mapped IPv4 in getaddr() and receive() functions. 792224e Try to fix compile error with clang (found by Erik's Travis-CI) e8e853f Move ICMP6 protocol constants to include/lwip/prot/icmp6 80a24c0 raw, udp, tcp connect() does NOT need to match exact IP type - when PCB is bound to IPADDR_ANY_TYPE, it is OK to connect to IPv4 or IPv6 This should finally implement task #14187: Dual Stack sendto with socket APIs d026a39 Dual-stack fixes in raw/udp/tcp bind() may change IP type when previous type is IPADDR_TYPE_ANY connect() IP type must exactly match bind IP type Use correct IPADDRx_ANY type when calling ip_route() 1712b06 Work on dual-stack netconn IPv6 netconns are created as IPADDR_TYPE_ANY raw/udp/tcp PCBs internally bind, connect and sendto now accept IPv6 mapped IPv4 addresses or IPv4 addresses as argument getaddr and receive functions now return IPv6 mapped IPv4 addresses instead of IPv4 addresses This behavior is close to BSD socket API 010f355 Cleanup macro parameter names b70ddf7 Cleanup unmap_ipv6_mapped_ipv4() macro 1dd97e7 sockets.c, lwip_sendto(): Remove check whether IP address matches socket type. Is checked in lower layers anyway. 2f37dc0 api_msg.c: Partly add support for IPv6 mapped IPv4 addresses - lwip_netconn_do_getaddr(): Convert IPv4 addresses to IPv6 mapped IPv4 addresses - lwip_netconn_do_send(): Support IPv6 mapped IPv4 addresses - Not done: connect(), bind() c1eb6d8 Minor: Add macros to map/unmap IPv6 mapped IPv4 addresses ad17f34 mdns: Use strlen to determine string length of strings contained in a struct - padding seems to be applied to these strings, and sizeof() returns the _padded_ size??? Found by compiling with CLANG with address sanitizer enabled ee7a2f3 inet.h: Consistently name some inet <-> ipaddr conversion macros They operate on ip4_addr_t, not on ip_addr_t This should be clearly visible in their names b99b757 memp.c: Only check for overflow/underflow if an element could be allocated In other words: Don't dereference NULL pointers f79eabd bug #49533: start persist timer when unsent seg can't fit in window 81a32e9 Fixed bug #49610: Sometimes, autoIP fails to reuse the same address 6dc3a21 WND_SCALE: duplicate define check & doc cleanup f965034 Fix inconsistent return value in udp_sendto_if() - ERR_RTE should always be returned when there is no available route fdcd8f6 Fix bug #49578: lwip_socket_drop_registered_memberships API may not work with LWIP_SOCKET_OFFSET b90682d Update email address b9dc415 master: Set version to 2.0.1 216bf89 Set version to 2.0.0 release a68eddb Merge branch 'master' into STABLE-2_0_0 d5dd524 dhcp: Use DHCP_MAX_MSG_LEN_MIN_REQUIRED instead of hard-coded value c4eb52d PPP: set protocol_list[] const 1e6c4ac PPP, IPCP: check that the peer is allowed to use the IP address it wants b978d17 PPP, IPCP: remove obvious FIXME dde55c6 PPP, IPCP: fix reset state before reconnecting 5d22679 Use API function instead of accessing struct members directly 132dafa Correct macro parentheses in tcpip_priv.h 54d76ff Remove superfluous local variable in raw.c b6f32ca Fix inet_addr_to_ipaddr_p() macro 1c9e603 netif: fix reset of IPv6 addresses in netif_add() 1a7ba24 memp: Fix memp_overflow_check_all failure d4384cf Sockets: check external FD_SETSIZE against number of sockets a82ec44 memp: Check for null in memp_free 7d8989e TCP documentation: fix tcp_pbuf_prealloc typo 5079e45 Document non-standard functions in sys abstraction layer e040132 PPP, documentation: Fix example code 7602812 mld6: fix conditional checksumming 20fde0b ip4_frag: Use LWIP_MIN instead of open-coded 67895e7 Fixup new IPv4 fragmentation code - thanks to Zach Smith 801f26e Minor documentation update 4dffe52 api_msg.c: Trivial code cleanup f5f8ab5 Fix bug #49328: Crash error in ip6_frag due to Assertion Fail e3a9f01 Implement task #14180: IPv6 code should not reuse ip6_current_dest_addr() as temporary storage 37d5691 Fix bug #49321: error.h missing opening "#ifdef __cplusplus" Reported by Martin Kortmann 725feb0 mdns: Use netif_get/set_client_data helpers 6edde49 pbuf_copy: try to fix GCC const warning d5bfec2 ip4_frag: restore "lwip_ntohs" after last change 576f49e Fixed bug #46467: ip_frag() shouldn't modify pbuf in case of a retransmission 697be5c Make some pbuf functions take const pbuf pointers c9cfbe2 tcp_out: Remove misleading comment in tcp_pbuf_prealloc() 0a34394 Fix netconn/socket race condition when receiving RST while waiting on recvmbox ed239c4 Apply patch #9139: Invalid format string in dhcp.c by Thomas Mueller 695c817 Minor: Fix comment in etharp.c f6e2794 Make lwIP compile with clang -Wdocumentation -> several documentation fixes 9cd555c Minor: documentation typo fix 4e74ae4 Minor: documentation updates 5477aa5 Minor: Documentation update 70ccea9 Make sys_restart_timeouts public also for !NO_SYS targets 69be49f Try to fix !defined(LWIP_PROVIDE_ERRNO) 740182d err: Fixup error code range checking in err_to_errno ad3530e One more compile fix in err.c 86a9254 Try to fix unix build after Simon's errno changes (need sys_arch.h) 2afc2a5 Fix comment on sys_mbox_new() (bug #49279) a1c0a01 bug #48823: posix errors should be removed from arch.h (to new file 'lwip/errno.h') 0541991 def.h: Provide hton* / ntoh* functions to users by default for compatibility (can be turned off) Add note to UPGRADING document 13fb616 Cleanup hton*/ntoh* function handling and platform abstraction Let lwip use functions/macros prefixed by lwip_ internally to avoid naming clashes with external #includes. Remove over-complicated #define handling in def.h Make functions easier to override in cc.h. The following is sufficient now (no more LWIP_PLATFORM_BYTESWAP): #define lwip_htons(x) <your_htons> #define lwip_htonl(x) <your_htonl> 0c06073 Avoid code duplication in def.c 50e09cc Add note about new abstactions for itoa(), strnicmp(), stricmp() and strnstr() to UPGRADING document fa21109 Fix macro name clash with windows headers in TFTP server Reported by Gisle Vanem 87172d6 mdns: Use NETIF_TO_HOST at appropriate places 60a507f ETHARP_TABLE_MATCH_NETIF is also used in the etharp_output shortcut 0d7805a tcp: fix FIN ACK handling with unsent data 9ba9dee tcp: advance next seq nr for zero window probes 95754ba Another try to fix bug #49264: Crash Error when LWIP_SOCKET_OFFSET is in use bef7873 ND6: Always set neighbor_cache.state together with counter value to avoid inconsistency ec236da Add comment for my last changes ee27daf Fix bug #48876: nd6: timers should be in ticks, not ms delay_time and stale_time are ticks now. reachable_time and invalidation_timer are untouched since they may originate from telegram values -> not converting them to ticks avoids an integer division cdc97d2 Correctly fix bug #49209: netconn_drain() fails to handle 'netconn_aborted' pointer d9c6bad Revert "Fixed bug #49209: netconn_drain() fails to handle 'netconn_aborted' pointer" 30251b1 Fix bug #49264: Crash Error when LWIP_SOCKET_OFFSET is in use Handle LWIP_SOCKET_OFFSET in lwip_socket_drop_registered_memberships, lwip_socket_unregister_membership and lwip_socket_register_membership. d1ed89b Fix accidental TAB in tftp_server.h 8154957 Fix compile of TFTP with MSVC f868349 TFTP: Add missing newline at end of file 1e5efee TFTP server depends on UDP b040544 task #14150: Add TFTP server from Logan Gunthorpe Originally written by Logan Gunthorpe, modifications/fixes/IPv6 by Dirk Ziegelmeier eb77c83 Minor: comment in pbuf.c 5e15125 igmp: Fix optimized code by always skipping the first entry in the linked groups list 8f8f569 Fix bug #47731: IGMP state transition missing Set state variable according to RFC 2236 on timeout in delaying member state b33070e Add documentation for bug #49139: IGMP "All Systems" vs MLD "All Nodes" inconsistency 8c52afb igmp: Optimize code by always skipping the first entry in the linked groups list - it is always the "allsystems" entry df5a799 Fix bug #48886: raw pcbs are not handled on netif address change d7f8d33 Minor: update NO_SYS_SampleCode.c for IPv6 db9c866 Minor: Documentation update 149701b Fix bug #49218: pbuf_clen() overflow as a result of tcp_write concatenation Let pbuf_clen() return u16_t 682b82a Improve documentation: Some words about multiple execution contexts in lwIP 65796cd "Fix" bug #49078: lwip cannot establish ipv6 connection, because of failed to fill ipv6 source address in Neighbor Solicitation Message by adding a note to netif_add not to forget to create a link-local IPv6 address 4084626 Add comment about possible definitions for non-standard functions af04864 Remove non-standard strnlen() call in snmp_msg.c 5ddd2ae Substitute custom itoa implementation mdns by lwip_itoa() and strlen() call 17e6c9d Add #include <string.h> in def.c since lwip_strnstr uses strlen and strcmp 0e7f48d Fix compile of new functions in def.c - I accidentally put them in a #ifdef section Thanks to Daniel Elstner 461b353 httpd.c: add missing default in case statement 4144d54 Fix implementation of lwip_itoa to take more parameters 837b7b3 Fix comment in my last commit 1f68b32 Cleanup handling of non-standard functions in lwIP - itoa - strnicmp, stricmp/strcasecmp - strnstr Related to patch #9115: httpd.c: strcasecmp for GCC and stricmp for Windows f8d19e2 Minor: Documentation updates f3cec74 mdns: Use macro to get mdns_host from netif v2 87e8150 mdns: Use macro to get mdns_host from netif 7849898 mdns: Update error message after argument type changed 633696c Implement consistent IPx_ADDR_ANYx macro naming between IPv4 and IPv6 - rename IP4_ADDR_ANY to IP4_ADDR_ANY4 - IP4_ADDR_ANY (= IP_ADDR_ANY) is now IPv4 any address in ip_addr_t format 0e2354e Fixed bug #49209: netconn_drain() fails to handle 'netconn_aborted' pointer 5d811d7 Minor: Documentation updates 6abcd00 Convert IP address type numbers to an enum to improve documentation 97b774c Minor: Documentation updates 2f085aa ND6: Join/leave groups directly on the netif 354e385 Fix infinite loop in new MLD6 code c7c6b7c Rework IGMP and MLD6 code to store group info per-netif. Reasoning: - Makes code in single-netif case perform better and smaller - IGMP / MLD6 code is a little bit easier to read and understand - Easier to get multicast groups per netif when implementing drivers c25de8f Update comment in MDNS and pbuf.c c9bae5e Fix bug #49134: Do not announce invalid IPv4 address via mDNS dbd847b Fix bugfix for bug #49136: No SNMPv2 SetRequest response when OID does not exist Last commit broke SNMPv1 answers 19e2780 Fix bug #49136: No SNMPv2 SetRequest response when OID does not exist eb3a083 Improve my last docs 470dae6 Documentation: Add example for zero-copy RX using custom PBUF 22907c7 bug #74921: check prefix_length, not length 623f9ce Remove one debug message from Daniel's patch 4d4710d Bug #49125 addendum: Remove group from list before callback 2facd2d Apply modified patch from Daniel Elstner to fix bug #49124: mDNS should not use snprintf() ee4cd45 Fix bug #49125: Need a way to iterate multicast groups for MAC filtering -> let list heads be a public symbol 58c8e0f Implement request by Marco Veeneman: Make snmp_send_trap() public 8dbd1ab Minor coding style fixes while reading SNMP code ef0dc65 Fix GCC warning "invalid suffix on literal; C++11 requires a space between literal and string macro" in arch.h. Pointed out by Thomas Nittel. 8cd43a3 Documentation: Add one more note PCB is already freed in tcp_err callback. 4a73bcb mdns: Revert answer count patch f38705c mdns: Update answers counter in mdns_add_answer rather than each caller b7c2553 bug #48964: Make PBUF_POOL sanity checks contingent on PBUF_POOL_SIZE f8a95aa dns: Drop unnecessary txid variable in dns_check_entry d66442b Fix compile when TCP, UDP and RAW are disabled aeae4e9 Fix compile when UDP is disabled 34682fa Remove ip4_frag IP_FRAG_USES_STATIC_BUF code: nearly the same as the other code, but IP_FRAG_USES_STATIC_BUF doesn't work when queuing pbufs ac6b64c Implement a more readable fix for pbuf_memcmp than my last fix b944ceb Fix compile when LWIP_NUM_NETIF_CLIENT_DATA == 0 and AUTOIP or DHCP are enabled ab8a1a0 netbuf: Fixup a copule LWIP_ERROR messages 4325aca Fix pbuf_memcmp() implementation by using pbuf_try_get_at() instead of pbuf_get_at(). Payload out-of-bounds access was not handled correctly. 23147b0 added more out of range checks to dns_recv() (see bug #48924) 9078f31 Minor: memcpy -> MEMCPY / SMEMCPY a08ed91 added pbuf_try_get_at() (much like pbuf_get_at() but can return out-of-pbuf error) 8d45162 Fix usage of uninitialized data in dhcp.c by checking pbuf_copy_partial() return value f5135b0 Minor coding style fixes in mdns.c 2137f49 Fix usage of uninitialized data in nd6.c because of unchecked pbuf_copy_partial() return value aef3d2c Minor coding style fix in pbuf.c 840d1e6 Fix bug #48924: Potential out of bound reads in DNS codes of lwip project by adding checks for pbuf_copy_partial() return values. Add some comments to clarify handling of untrusted network data handling. 198fa5d Remove duplicated include for lwip/inet_chksum.h ef827e8 apps/mdns: Fixup LWIP_ERROR message in mdns_build_host_domain e545262 Remove superfluous parameter from mdns_domain_debug_print() fb62e93 Fix wrong sizeof() and remove superfluous NULL pointer check in MDNS db6aa82 memp: Fix comment for memp_overflow_check_element_overflow/underflow c9dff6b Correct TCP_OOSEQ_MAX_* opt.h documentation 4b45bae Add some dual-stack notes to documentation 05a6d82 Let comment in pbuf.h be consistent with provided example function 0d510dd Add API macros for netif client data handling and update documentation accordingly 537bd83 Minor: More documentation updates 57468b8 Minor: Several documentation updates 452f5d6 fix tcpip.c for LWIP_TIMERS==0 2980a12 Fix ntohs -> htons in ethernet.c 89aa4e7 fixed bug #47921: link-local prefix in router advertisement must not be processes for SLAAC (patch by abhishek ambure) 3e23eb7 fixed compiling TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS (local variable 'p' was hidden) aeb3834 Add debug assert to my last commit and improve comment in opt.h 475d494 Fix handling of LWIP_HOOK_VLAN_SET(). Previous implementation supplied uninitialized arguments to the macro (struct eth_hdr). Change macro signature to be universal: netif, pbuf, src, dst, eth_type - whatever the user needs to decide about VLAN header. Return value <0 means "no VLAN header", 0 <= return_value <= 0xFFFF -> value is prio_vid of header. Clean up ethernet_output function to be more readable. a2ca85a tcp: Make tcp_state_str/tcp_backoff/tcp_persist_backoff static 4c390ad update netif address change triggers to tpc & udp to work with IPv6, too a1db05c Fix const argument warning in netif_ip6_addr_set bf5866b tcp: Prevents a 0 sized (invalid) backlog 298ec34 set netif IPv6 address & state via function to implement change triggers (task #13517) 1ba0e17 ip6_addr: a valid address is either preferred or deprecated, no need to reserve 3 bits for that 43ddf6e Fix debug strings in ethernet_output 8426dfa Remove misleading comments from udp_send() and raw_send(). A pbuf may be added automatically in front of the chain to be able to send PBUF_REFs 6fc7f84 Minor: documentation updates 831b7fc Add note to pbuf_type about correct TX/RX type selection d9b0236 Fix MDNS did not allocate TX packets from RAM but from POOL e78bc41 Document ethernet level functions c719c46 Remove SIZEOF_ETHARP_PACKET_TX #define, it is not needed any more after my last cleanups 3177819 Work on bug #48868: Cleanup etharp.c not to use struct eth_hdr: Cleanup etharp_input() to use ethernet_output() 6caa7b9 Cleanup etharp_arp_input() signature to match the sig of other input functions (pbuf, netif). Rename to etharp_input() 979bee3 Work on bug #48868: Cleanup etharp.c not to use struct eth_hdr: Cleanup etharp_raw() to use ethernet_output() d2f52e1 Fix doxygen comment in ethernet.c 56dc574 Fix comment in pbuf layer description e4c7410 fixed bug #47652: there is always a delay to send the first Neighbor Solicitation for the new add INCOMPLETE state neighbor entry fd5b34a ip4_forward(): fixed compiling IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1 306171c DHCP: fixed compiling LWIP_DHCP_BOOTP_FILE==1 d99d91d removed ETHARP_TRUST_IP_MAC since it is insecure and we don't need it any more after implementing unicast ARP renewal towards arp entry timeout fc54556 Code beautification in LWIP_HOOK_UNKNOWN_ETH_PROTOCOL usage 0d5eea2 Clarify LWIP_HOOK_UNKNOWN_ETH_PROTOCOL in opt.h 4456c7d Fix regression in etharp.c: Allocate correct pbuf layer f170dde Work on bug #48824: ethernet.c extensions: Implement hook for unknown ethernet protocols bae4d63 Fix some comments to reference ethernet_output now 18136c0 Work on bug #48824: ethernet.c extensions: Implement ethernet_output(); Fixes bug #48862: ethip6 does not support setting vlan d9eaf6f docs: Remove link to example ports again, this should rather go to lwIP wiki... 42c1938 netbuf: Use memset to zero the allocated memory for netbuf_new 1c5c96a pbuf: Use SYS_ARCH_INC in pbuf_ref() 40f2bed mem: Simplify the code for try bigger pool in mem_malloc 21c99b6 Add documentation page about example lwIP ports. Start with FreeRTOS from Pavel Pisa. a032cca mem: Fix trivial comment typo about using custom pools 4f4d162 minor: fixed typo 6b1e1af combine MAC filter actions for IGMP and MLD6 (IGMP has compatibility defines for old code, MLD6 filter functions must be adapted) b3bae1b memp: Fix unused variable build error when MEMP_SANITY_REGION_BEFORE/AFTER is 0 730080f Fix doxygen comment in lwip/prot/igmp.h a189941 make igmp/mld6 filter actions an enum and define them in netif.h where the callback function prototypes are defined f93a6e3 Rename lwip/prot/arp.h to lwip/prot/etharp.h for consistence 5e36815 init.c: Implement check for correct implementation of struct packing in lwip port 01d8e50 Add missing include in prot/igmp.h 6688033 Move IGMP protocol struct to prot/igmp.h ed566cc minor cleaup in (eth)arp 55d0509 simplify memp.c code a bit 0e9ef19 memp: Remove memp_overflow_init() function fefb782 Apply fix by Marco Veeneman in SNMPv3: The outbound_padding is calculated wrong in snmp_complete_outbound_frame() 12609c9 Fix compile of SNMPv3 code with MSVC 64f79e7 PPP, PPPoE: Include netif/ethernet.h to fix build error ebd1bf8 fixed typo :-( 4a7dafc fixed compiling mdns.c after moving things to mdns_priv.h 1e6f33d tcp: move tcp header flags definitions to 'prot' 96c3c48 mdns: moved private things into mdns_priv.h 14fb48c minor: whitespace cleanups 9725a49 moved 2 enums from 'prot' headers to where they belong (dns, dhcp) 967516a Add #include to netif/ethernet.h to netif/etharp.h to maintian compatibility e844159 Fix warning in test_etharp.c 11386a2 Fix compile of DHCP unit test 8eb9db1 Reduce usage of netif/ethernet.h header, mostly lwip/prot/ethernet.h is sufficient 43d6812 IPv6 addr: clarify tentative count/LWIP_IPV6_DUP_DETECT_ATTEMPTS 7c0d952 Add explicit documentation page about reporting bugs c4e3be8 Work on bug #48728: headers should cleanly separate API vs. implementation ARP ad357a4 Work on bug #48728: headers should cleanly separate API vs. implementation ICMP 2d503f4 Work on bug #48728: headers should cleanly separate API vs. implementation ICMP6 5df8822 Fix compile of MDNS unit test with GCC 458211c Comment fixes in my last commits 84e139f Work on bug #48728: headers should cleanly separate API vs. implementation IP6 81c68f5 Work on bug #48728: headers should cleanly separate API vs. implementation MLD6 f299b4b Work on bug #48728: headers should cleanly separate API vs. implementation Ethernet 8d68400 Work on bug #48728: headers should cleanly separate API vs. implementation ND6 d89fa2d Work on bug #48728: headers should cleanly separate API vs. implementation UDP 1629312 Work on bug #48728: headers should cleanly separate API vs. implementation TCP e24fde0 memp: Fix memp_overflow_check_element_overflow assertion ef31afb memp: Fix build error when LWIP_HOOK_MEMP_AVAILABLE is defined a8c8e08 Minor: cleanups in unit test code 97fae7e Code cleanup in autoip.c and dhcp.c 7f60cb3 Improve netif client data API for lwIP internal clients - these can use a compile-time constant to access their data now ebf7959 Coding style fixes in netif.c 0c7a59b Minor: Documentation fixes c9ad583 Minor documentation fixes a262a2f MDNS: Add callback to be called manually when IP has changed to announce new IP fa6a2d4 Fix DHCP unit test after my last changes c62bfd8 Port AUTOIP to new netif client data API 1db9631 Port DHCP to new netif client data API c8c8041 Fix possible NULL pointer dereference in mdns.c introduced in my last commit ee815e4 Finish porting MDNS to new netif client data API c28fb29 Introduce an API to store arbitrary data pointers in struct netif Let MDNS to use the new API TODO: AutoIP, DHCP 93b286e Also rename LWIP_MDNS to LWIP_MDNS_RESPONDER in unit tests... 2a90f33 MDNS responder: two functions can take struct mdns_host instead of netif as argument efb7b3d Rename LWIP_MDNS to LWIP_MDNS_RESPONDER 02d51e3 Add missing file doxygen header in two mdns files fec657b MDNS: Substitute a few strlens by sizeof() 858287f MDNS: Fix several MSVC warnings af6b707 mdns_opts.h: Add missing include lwip/opt.h ab72ed8 Fix options #include in mdns code 482a4d2 MDNS: Correct setting TTL when IGMP is not enabled c61c8f3 Use udp_get_multicast_ttl/udp_set_multicast_ttl accessors where applicable af48bec Update MDNS docs after porting to dual-stack API 39ac8e2 Remove some MDNS functions from documentation, they are only visible for unit tests 52449e1 Forgot to save before committing... 2335c1a Port MDNS to new dual-stack API ebe0e6f Some documentation cosmetics in mdns.c 4d85def Update README applications sections b472648 Fix wrong copyright header in mdns_opts.h a2894ed MDNS: make a few arguments const where suitable 306113c Add MDNS to doxygen docs 4919932 Apply patch #8755: Multicast DNS responder support from Erik Ekman 4af297f PPP: fix don't print valid LCP echo request/reply packets if the link is up 4e1f8ef PPP: fix ppp_write internal documentation 5493220 Move DNS protocol structs to separate header. Needed for Erik Ekman's MDNS implementation. ce6ea0d Convert SNMP snmp_vb_enumerator_err_t to a typedef and fix resulting compile error 6dcb2b2 Work on bug #48730: Enums should be used instead of multiple defines (where applicable) 36b9cae Fix compile of unit test 1325152 Strip path prefix in doxygen docs - no /home/dziegel/ in the future :-) b34baff Convert state #defines in autoip.h and dhcp.h to enums. May be useful in *_state structs to simplify debugging in the future. 6f62fe5 ensure the 'prot' headers are as small & portable as possible dc7340b started with bug #48728: move protocol definitions to 'include/prot/*.h' files (started with some IPv4 protocols) d95ab51 netif:ppp: fix mempool build issues when PPP is enabled bf3e8e6 minor coding style fixes in IPv6 code 3194c9c PPP: filter more packets in ppp_dump_packet 18fcc1d [PATCH] debug: Add braces around empty body in an 'if' statement 5c0944e Don't document tcp_send_empty_ack and tcp_keepalive - users should never need them 5a09fd3 Don't document ip4_route and ip6_route, users should use ip_route instead 0005b7c Revert my last change in sntp.c - allow usage of custom error values in err_t 6ba03d5 Activate TCP backlog in documentation 61dae47 Relete SNMP README and incorporate it's text in doxygen docs 85ab399 Fix a few incorrect uses of err_t. Found by converting lwip error codes to an enum, but I'm not sure wether I want to commit the actual enum conversion. e5284ec Minor: documentation cosmetics 4b41ef5 Add note about Filelists.mk in UPGRADING document a2fd680 minor: macros should not end with underscore(s) 1631307 tcp.c: Partly undo Simon's changes from today (repairs doxygen docs) 1033277 Remove tcp_accepted() from rawapi.txt. Thanks to Sergio Caprile for pointing this out! fa568f7 Fix typos in docs 282b8a2 PPP: set disconnect state before closing link protocol in ppp_close b1dfd00 Minor netif documentation update eba6ae0 minor: add a comment about where to define LWIP_RAND() 219438f cleanup: move stdlib.h include to mem.c, where it belongs e4c01a0 mem: Include stdlib.h to fix build warnings when MEM_LIBC_MALLOC is set 08378b7 Improve LWIP_EVENT_API compilation fc66fb8 Fix compilation for LWIP_EVENT_API fa8797b Fix PBUF_LINK_HLEN value in documentation 953dd5b PPP, PPPoE: remove useless checks 455a418 PPP, PPPoL2TP: cleanup connection state reset 1ea1026 PPP, PPPoE: cleanup connection state reset 09c22e1 PPP: close link protocol if LCP is not started in ppp_close 7c02a85 PPP, PPPoE: add support for disconnecting in link initiation state in disconnect callback d15ebc6 PPP: don't restart LCP closing if termination is already in progress f185104 PPP: revamp PPP state order 5811948 PPP: remove PPP_PHASE_MASTER conditions if multilink mode is disabled dd0779c PPP, move VJ_SUPPORT disabling if LWIP_TCP is not enabled to PPP options 898e691 Minor: documentation fix f55c0e7 Move rawapi.txt description to main page - this doc really should be found and read by users 3ca4eb5 Minor pbuf layer doc update 6af2137 Fix clang address sanitizer errors in unit tests (buffers too small) 0a7db8a PPP: remove double include for lwip/sys.h 0673fcd Fix mentioning functions that do not take pbufs as argument in pbuf layer docs 980a919 Don't document IP type specific output functions, users should use IP type independent ones 8d07629 Some documentation cleanups and include more comments that have been already in code into doxygen docs cf66233 PBUF layer documentation clarification b94c8ee Add some more functions and macros to documentation 73131b1 Fix doxygen warning in ip6.c 87855b0 Update doxgen docs: PBUF layers, IPv4 and IPv6 functions, add some missing tcp raw API functions 2acfa0e Update NO_SYS_SampleCode.c: Don't access heap in IRQ a20cdc5 Fix comment in sample code 70ee63e Documentation: Add example code for NO_SYS use case c2a5480 PPP: remove useless ppp_link_start function 01561b2 PPP: set phase to establish before starting LCP 9b47b63 PPP, PPPoE: remove useless PPPoE state conditions e8d8c5d PPP, L2TP: remove useless L2TP state conditions bae6791 PPP: fix dead phase set too early 5f77427 minor: tabs -> spaces 02221cf Rename IP_HDRINCL to LWIP_IP_HDRINCL 6383ef8 had a look through the docs... dd11030 update some FILES list files 4c06a73 Add redirection page for HTML doxygen output so one does not have to search for index.html in the huge output/html directory da83946 Add one more documentation sentence in tcp.c 3d379c9 IPv6 is NOT experimental any more :-) git-subtree-dir: features/FEATURE_LWIP/lwip-interface/lwip git-subtree-split: 10f93f4cf593f18932a7e575f7113a02a6b291e7
2017-02-21 12:26:01 +00:00
doxygen/ - Configuration files and scripts to create the lwIP doxygen source
documentation (found at http://www.nongnu.org/lwip/)
Squashed 'features/net/FEATURE_IPV4/lwip-interface/lwip/' content from commit d7a6c6d git-subtree-dir: features/net/FEATURE_IPV4/lwip-interface/lwip git-subtree-split: d7a6c6d768a300917c489e7b48d3708260926f20
2016-09-28 05:48:10 +00:00
savannah.txt - How to obtain the current development source code.
contrib.txt - How to contribute to lwIP as a developer.
rawapi.txt - The documentation for the core API of lwIP.
Also provides an overview about the other APIs and multithreading.
sys_arch.txt - The documentation for a system abstraction layer of lwIP.
Squashed 'features/FEATURE_LWIP/lwip-interface/lwip/' changes from d7a6c6d..10f93f4 10f93f4 Renamed ethernet.h to lwip_ethernet.h 9cf30bb Renamed lwip source files 207d1a7 Merged branch 'mbed-os-lwip-stable-2_0_1' into prefixed branch. e5071da Add MQTT to CHANGELOG (too late for 2.0.1 release...) 980b219 Put 2.0.1 version tag in UPGRADING document 76b4365 Remove duplicate netif_dhcp_data() macro a5a4830 Set lwIP version to 2.0.1 RELEASE 1a2a9a4 Merge branch 'master' into STABLE-2_0_0 3a20ae3 Add missing #include in netdb.c for atoi() 0ffacca Add missing #include in httpd.c for atoi() e94c9ff Fix warning about bad cast in pbuf_skip() 72316bd Move macros to access DHCP and AUTOIP data to headers, users may want to access the members 803a711 Fix warning that local variable may be used uninitialized in mem.c 8760fb6 fixed warnings in mdns unit tests d2631e6 mqtt: Fix pedantic enum warning 4059748 I was not satisfied with the previous debugging options structure. Improve it again. 644a21b Improve debugging options documentation a387631 Add debugging options to documentation e3c2b8a Add note about high resource-consumption in LWIP_PLATFORM_DIAG and LWIP_PLATFORM_ASSERT default implementations e12bb2a Fix comma at end of enum list in mqtt.h 2096f1a Fix C++ style comment in mqtt.c 1f3c18f tcp: Make tcp_listen_with_backlog_and_err return NULL if the address/port is already used edfeab7 mqtt: Trivial coding style fix b8bc7b7 arch.h: Add #includes necessary for default implentation of LWIP_PLATFORM_DIAG and LWIP_PLATFORM_ASSERT f874d15 Add #include <string.h> in snmp_netconn.c because memset() is used ee034bd Document PACK_STRUCT_USE_INCLUDES #define a2a16d4 nd6 rdnss: fixed dual-stack compilation 98fc82f added function tcp_listen_with_backlog_and_err() to get the error reason when listening fails (bug #49861) 1884c7e Fix TCP unit tests after changes from "Add hook for TCP Initial Sequence Number generation" commit (pcb->lastack and friends are not initialized during allocation any more, but by connect() / bind() call) 1466b7a Several mqtt documentation fixes found by clang 748e2e9 Create documentation section "porting" and move it under lwIP section (instead of infrastructure) 1fd69dd Minor documentation update in def.c 3a8368e Provide struct packing macros on GCC/clang out of the box c1258e5 Compile fix in lwip/arch.h "extra tokens at end of #ifndef directive" 211a71c Minor documentation update in lwip/arch.h 55199fc More documentation updates in lwip/arch.h 45ad6f2 Minor documentation updates in lwip/arch.h df365ad Trivial typo fix in arch.h docs 7b40d1e doc: mqtt_client: Update example code after adding port parameter to mqtt_client_connect() c1d16c6 Forgot documentation on MQTT port #define 83b1c39 Add #define with default MQTT port for convenience bfa0358 mqtt: Allow setting server port to connect 2e4b368 Revert "Fix bug #49914: lwip_sendmsg uses PBUF_REF pbufs" 4e34851 Fix bug #49914: lwip_sendmsg uses PBUF_REF pbufs Use PBUF_RAM and create private copy of the data 3a557ba Move a few MQTT options from mqtt.c to mqtt_opts.h 6e219b6 Change signature of mqtt_client_connect() to take an IP addr instead of a string ec1450b Add mqtt documentation from Erik Anderson, rev 4b84fff 5be91de mqtt: Trivial error message fix 24fa1c4 opt.h: provide some hints regarding MLD settings 71810d0 ipv6: adjust MLD membership on address state changes d5bc856 mqtt: Check conn_state before create request for sub_unsub 8767205 Update .gitignore once more for fuzz test dd96c71 Fix a few -Wconversion warnings (there are many more to do) be57134 Fixed bug #49895: Incorrect configuration detection in lwip/dns.h 16b895b Undo removal of mqtt_publish() from documentation in Simon's last commit (guess it was by accident) dcb7616 Minor documentation fix in MQTT 02f4610 mqtt: Use LWIP_ARRAYSIZE to replace hardcoded value b6a131e mqtt: fix C usage (declaration after statement), fix casting to smaller type 12bc2c0 MQTT cleanups: - create mqtt_opts.h file and move options in there - documentation cleanups 14e3686 Some cleanups in MQTT client Integrate in documentation Compile fixes, mostly: Variables must be declared before any statement in a function 1e82465 task #14281: Add MQTT client Thanks to Erik Andersen Taken from https://github.com/erian747/, branch mqtt, rev 5d59470 fb07d47 more LWIP_NOASSERT fixes c717332 Fix compiling with LWIP_NOASSERT (and debug/error disabled, too) e0c0ba7 Fix compile with LWIP_NOASSERT Pointed out by Nirav Desai 7f319f5 Fix compile of test_tcp.c unit test after introduction of tcp_next_iss hook c21763f Minor code cleanup api_lib.c f488c5b igmp: Fix optimized code for igmp_remove_group 5c1dd6a Optimization in igmp_remove_group() pointed out by Axel Lin No need to handle special case "first in list" since this is always the allsystems group that shall not be removed 102a50f Fix bug #39145: IGMP membership report for 224.0.0.1 Ensure allsystems group is always first in linked list bb8088d Minor cleanup of FUZZ test Makefile 11780f0 Fixup Makefile of FUZZ test after moving to main lwIP rep cceea73 bug #49631: handle zero-window probe and refused_data fcd2daf fixed race condition in return value of netconn_gethostbyname() (and thus also lwip_gethostbyname/_r() and lwip_getaddrinfo()) b5f51db ND6: Don't misuse ip6_current_dest_addr() to create an aligned copy of an IPv6 address We never know what side effect in application code this could trigger... d9f461e Fixed #49848 (Non-blocking socket emit a sock error while read return EWOULDBLOCK) especially for EWOULDBLOCK (added task #14275 for the general problem) c13a43e added note about afl-fuzz requiring linux 844c201 added fuzz tests (moved from contrib/ports/unix/fuzz to get them to a more prominent place, even if afl-fuzz still needs *nix to run) 62e3400 LWIP_HOOK_TCP_ISN: added CHANGELOG/fixed comment a8b986b Add hook for TCP Initial Sequence Number generation da15132 Make nd6_new_router() handle already existing routers (this is a special case for 2 netifs on the same subnet - e.g. wifi and cable) see bug #46506 e3925cc nd6: Fix build error if LWIP_ND6_RDNSS_MAX_DNS_SERVERS == 0 6b1950e nd6: add support for RDNSS option (as per RFC 6106) 4e3cf61 opt.h: added LWIP_DHCP_MAX_DNS_SERVERS to configure the maximum number of DNS servers configured from dhcp.c(v4) (if any; guarded with LWIP_DNS) 53b9f2a dhcp: covert DHCP_OPTION_IDX_* from defines to enum (mainly to ease offset calculation) cd5dfa2 nd6: minor 'static' consistency fix bd1defc added forgoten new file nd6_priv.h :-( 281ef5d minor: fixed errors in some defined __DOXYGEN__ guards e8461f9 minor: corrected include guard name in tcp_priv.h 60cd25c Moved nd6 implementation details to new file nd6_priv.h (possible after David's cleanups) 4c16ea9 Minor: nd6_packet_send_check() -> nd6_get_next_hop_addr_or_queue() (too long, but a little more self-explaining); cosmetics... 69a7039 nd6: centralize link-local packet send decision 06ff89c nd6: use default_router_list internally only cee59ba nd6: add nd6_clear_destination_cache() function d4fad59 nd6_input(): allow using NA without lladdr_opt for DAD 1a53c10 CHANGELOG: added LWIP_HOOK_ND6_GET_GW() 7d119fd nd6: add LWIP_HOOK_ND6_GET_GW hook 74a5537 Revert "Added LWIP_HOOK_ETHIP6_GET_GW()" afb2160 Add a check for correct implementation of LWIP_CONST_CAST() to lwip_init() 002e077 ethip6: forward correct error code 9d199a6 netif_create_ip6_linklocal_address(): use macros to assign address state to ensure callbacks are triggered; netif_add_ip6_address(): only overwrite invalid addresses, not tentative addresses 86b01e4 Added LWIP_HOOK_ETHIP6_GET_GW() 1c184da Update changelog for LWIP_NETIF_TX_SINGLE_PBUF e5f9f18 Continue to fix incorrect casts via size_t for some platforms Now also for casts: - to remove alignment warnings - casts between pointers and ints f2a5aa2 Fix bug #49827: wrong cast to size_t on 16-bit x86 architecture I hope I caught all of them. TODO: Same for casts to get rid of alignment warnings, these are also casts via size_t 7a1b38d Minor: Save an #ifdef in ip4_frag.c 26e02e8 Fix bug #48963: ip6_frag does not support LWIP_NETIF_TX_SINGLE_PBUF Implemented. 8347d3b Try to fix compile warning with GCC under Linux ("large integer implicitly truncated to unsigned type") a83c4e0 PPP: fix build warning on wrong cast from void* to unsigned long ac4d994 mdns.c: use group initializer constants from prot/dns.h f308694 Revert "mdns.c: use constants from dns.h/.c" 0e883bb mdns.c: use constants from dns.h/.c 5774fdf dns: added one-shot multicast DNS queries 85817e7 Minor documentation update about IP_ADDR_ANY a2ad9d3 Improve documentation: Refer to compiler/platform abstraction in NO_SYS mode description 33bdf9f Doxygen: Fix project description text 55fd567 Adapt doxygen docs version number b359b8c Minor documentation improvement bb6df52 Fix doxygen parsing in my last commit 8a9ab99 Improve documentation: add compiler abstraction macros to doxygen docs a420d25 arch.h: Add hint for struct packing #defines on GCC/clang 89cb7b7 Try to remove #include <stdlib.h> from many files. Does not seem necessary any more and might cause problems when porting lwIP. 9c3bbcf removed old disabled code f446194 pppos.c: Use arch.h to get size_t instead of including stddef.h 1dd563a arch.h: Implement possibility to provide own header for size_t, default is stddef.h aae0fc4 Use new IPv6 init macro in netif.c 5bb8330 Add macro to init an IPv6 address with U32 in host byte order 0ca82df Cleanup byte order handling a bit. - Create LWIP_MAKEU32(a,b,c,d) to create an U32 value from bytes - Use PP_HTONL() in some macros to emphasize network byte order conversion ff3656f Added improved macros for ip address initialization: IPADDR4_INIT_BYTES(), IPADDR6_INIT_HOST() and IP4_ADDR_MAKEU32() b31b0c8 remove bogus LWIP_MAKE_U16() define and use PP_NTOHS() in ip4.c instead c878554 DNS: added compile-time check for some defines to fit into an u8_t (bug #49658) e00a131 Fix bug #49778: sntp_stop does not cancel all timers Patch by Ari Suutari cb29a49 Update CHANGELOG 795acf0 lwiperf: Simplify #if LWIPERF_CHECK_RX_DATA guard cc25c26 Cleanup: move struct ip6_addr_packed and ip6_addr_p_t type to prot/ip6.h - these types are used in prot/ip6.h and prot/mld6.h 1687721 Fix compile when IPv4 is disabled a6bc422 Move declaration of struct ip4_addr_packed and ip4_addr_p_t to prot/ip4.h The types are used in structs declared in ip4.h. 92183bb icmp: Increment mib2.icmpintimeexcds counter if got ICMP_TE bcaf2f0 PPP, PPPoS: fix memory leak when disconnecting if there are remaining input bytes 4bbed75 Minor code layout cleanup in err.c and errno.h 7d0aeaf Doc: correct minor mis-spelling in sys_arch.txt f28e63b Add netifapi macros for set link up/down 7f48289 Increment ip.drop when dropping due to NULL netif 12e35c4 mdns: Fix assertion message in mdns_resp_add_service_txtitem() 182d7c1 Add #include <stddef.h> to a central place (arch.h) instead of #including it in several other files throughout lwip since size_t is needed in many places See http://lwip.100.n7.nabble.com/Issue-in-arch-h-for-lwIP-2-0-0-td27948.html 47fd67a Remove TODO comments and one check from sockets.c indicating IPV6_V6ONLY socket option handling does not work b934c3f fixed bug #49726: setsockopt() set TCP_NODELAY TCP_KEEPALIVE ... with a listen state TCP will crash 2a882b6 minor: fixed indent ca9342c fixed bug #49725 (send-timeout: netwonn_write() can return ERR_OK without all bytes being written) 6f1304e patch by Ambroz Bizjak: fixed bug #49717 (window size in received SYN and SYN-ACK assumed scaled) cac3dc8 netif: Trivial indent fix aea8724 Fix naming of some inet_addr_* macros in inet.h From inet4_addr_* to inet_addr_* - inet_addr is a "known word", don't change it 1d4cbe7 netif: Add proper lock protect for accessing netif->loop_first 0e07ed4 fixed bug #49676 (Possible endless loop when parsing dhcp options) & added unit test for that 2ed7557 doxygen/generate.sh: Add shebang line f419231 fixed typo in CHANGELOG 8ba7363 Optimize passing contiguous nocopy buffers to tcp_write 4c8620e Added important post-2.0.0 changes to CHANGELOG to keep track of changes for future 2.0.1 release eb1de78 prepare CHANGELOG for post-2.0.0 5030fa8 bug #49684, api_msg: treat non-blocking ERR_MEM as ERR_WOULDBLOCK 0f87cb9 Add note about UDP multicast behavior fix to UPGRADING document 0954783 Fix bug #49662: UDP layer should filter incoming multicast datagrams against the bound IP address Change lwIP UDP API to match socket behavior. Multicast traffic is now only received on a UDP PCB (and therefore on a UDP socket/netconn) when the PCB is bound to IP_ADDR_ANY. 8c3c96b PPP, L2TP: fix PPPOL2TP_AUTH_SUPPORT == 0 support 03a9aac dns_enqueue(): minor readability improvement: add local variable "age" to store result of subtraction 68ec20f ipv4/ipv6: restrict loopback-destined traffic 4076b12 Revert "Apply patch #9165: Allowing udp src port to be 0 in cases when we don't care about outgoing port" 0034abf Always check whether netif_default is NULL 31b0237 Apply patch #9165: Allowing udp src port to be 0 in cases when we don't care about outgoing port 9366c0e I decided to keep the "complexity" of handling IPv6 mapped IPv4 addresses out of netconn API. Only socket API understands this address type now. 5d5eeca Once more: Try fix compile with clang 4b7e0f5 Fix indent in api_lib.c 44e430e Fix compile with MSVC 2010 and remove handling for IP6_ADDR_ANY in netconn_connect() - IP6_ADDR_ANY does not make sense in connect() 180ba72 Dual-stack: Use IPv6 mapped IPv4 addresses in receive() and getaddr() only in socket API, not in netconn API. It is better to present correct IP types in netconn API. Netconn API now accepts IPv6 mapped IPv4 addresses as well as IPv6 and IPv4 in send(), bind() and connect(), but does NOT map IPv4 to IPv6 mapped IPv4 in getaddr() and receive() functions. 792224e Try to fix compile error with clang (found by Erik's Travis-CI) e8e853f Move ICMP6 protocol constants to include/lwip/prot/icmp6 80a24c0 raw, udp, tcp connect() does NOT need to match exact IP type - when PCB is bound to IPADDR_ANY_TYPE, it is OK to connect to IPv4 or IPv6 This should finally implement task #14187: Dual Stack sendto with socket APIs d026a39 Dual-stack fixes in raw/udp/tcp bind() may change IP type when previous type is IPADDR_TYPE_ANY connect() IP type must exactly match bind IP type Use correct IPADDRx_ANY type when calling ip_route() 1712b06 Work on dual-stack netconn IPv6 netconns are created as IPADDR_TYPE_ANY raw/udp/tcp PCBs internally bind, connect and sendto now accept IPv6 mapped IPv4 addresses or IPv4 addresses as argument getaddr and receive functions now return IPv6 mapped IPv4 addresses instead of IPv4 addresses This behavior is close to BSD socket API 010f355 Cleanup macro parameter names b70ddf7 Cleanup unmap_ipv6_mapped_ipv4() macro 1dd97e7 sockets.c, lwip_sendto(): Remove check whether IP address matches socket type. Is checked in lower layers anyway. 2f37dc0 api_msg.c: Partly add support for IPv6 mapped IPv4 addresses - lwip_netconn_do_getaddr(): Convert IPv4 addresses to IPv6 mapped IPv4 addresses - lwip_netconn_do_send(): Support IPv6 mapped IPv4 addresses - Not done: connect(), bind() c1eb6d8 Minor: Add macros to map/unmap IPv6 mapped IPv4 addresses ad17f34 mdns: Use strlen to determine string length of strings contained in a struct - padding seems to be applied to these strings, and sizeof() returns the _padded_ size??? Found by compiling with CLANG with address sanitizer enabled ee7a2f3 inet.h: Consistently name some inet <-> ipaddr conversion macros They operate on ip4_addr_t, not on ip_addr_t This should be clearly visible in their names b99b757 memp.c: Only check for overflow/underflow if an element could be allocated In other words: Don't dereference NULL pointers f79eabd bug #49533: start persist timer when unsent seg can't fit in window 81a32e9 Fixed bug #49610: Sometimes, autoIP fails to reuse the same address 6dc3a21 WND_SCALE: duplicate define check & doc cleanup f965034 Fix inconsistent return value in udp_sendto_if() - ERR_RTE should always be returned when there is no available route fdcd8f6 Fix bug #49578: lwip_socket_drop_registered_memberships API may not work with LWIP_SOCKET_OFFSET b90682d Update email address b9dc415 master: Set version to 2.0.1 216bf89 Set version to 2.0.0 release a68eddb Merge branch 'master' into STABLE-2_0_0 d5dd524 dhcp: Use DHCP_MAX_MSG_LEN_MIN_REQUIRED instead of hard-coded value c4eb52d PPP: set protocol_list[] const 1e6c4ac PPP, IPCP: check that the peer is allowed to use the IP address it wants b978d17 PPP, IPCP: remove obvious FIXME dde55c6 PPP, IPCP: fix reset state before reconnecting 5d22679 Use API function instead of accessing struct members directly 132dafa Correct macro parentheses in tcpip_priv.h 54d76ff Remove superfluous local variable in raw.c b6f32ca Fix inet_addr_to_ipaddr_p() macro 1c9e603 netif: fix reset of IPv6 addresses in netif_add() 1a7ba24 memp: Fix memp_overflow_check_all failure d4384cf Sockets: check external FD_SETSIZE against number of sockets a82ec44 memp: Check for null in memp_free 7d8989e TCP documentation: fix tcp_pbuf_prealloc typo 5079e45 Document non-standard functions in sys abstraction layer e040132 PPP, documentation: Fix example code 7602812 mld6: fix conditional checksumming 20fde0b ip4_frag: Use LWIP_MIN instead of open-coded 67895e7 Fixup new IPv4 fragmentation code - thanks to Zach Smith 801f26e Minor documentation update 4dffe52 api_msg.c: Trivial code cleanup f5f8ab5 Fix bug #49328: Crash error in ip6_frag due to Assertion Fail e3a9f01 Implement task #14180: IPv6 code should not reuse ip6_current_dest_addr() as temporary storage 37d5691 Fix bug #49321: error.h missing opening "#ifdef __cplusplus" Reported by Martin Kortmann 725feb0 mdns: Use netif_get/set_client_data helpers 6edde49 pbuf_copy: try to fix GCC const warning d5bfec2 ip4_frag: restore "lwip_ntohs" after last change 576f49e Fixed bug #46467: ip_frag() shouldn't modify pbuf in case of a retransmission 697be5c Make some pbuf functions take const pbuf pointers c9cfbe2 tcp_out: Remove misleading comment in tcp_pbuf_prealloc() 0a34394 Fix netconn/socket race condition when receiving RST while waiting on recvmbox ed239c4 Apply patch #9139: Invalid format string in dhcp.c by Thomas Mueller 695c817 Minor: Fix comment in etharp.c f6e2794 Make lwIP compile with clang -Wdocumentation -> several documentation fixes 9cd555c Minor: documentation typo fix 4e74ae4 Minor: documentation updates 5477aa5 Minor: Documentation update 70ccea9 Make sys_restart_timeouts public also for !NO_SYS targets 69be49f Try to fix !defined(LWIP_PROVIDE_ERRNO) 740182d err: Fixup error code range checking in err_to_errno ad3530e One more compile fix in err.c 86a9254 Try to fix unix build after Simon's errno changes (need sys_arch.h) 2afc2a5 Fix comment on sys_mbox_new() (bug #49279) a1c0a01 bug #48823: posix errors should be removed from arch.h (to new file 'lwip/errno.h') 0541991 def.h: Provide hton* / ntoh* functions to users by default for compatibility (can be turned off) Add note to UPGRADING document 13fb616 Cleanup hton*/ntoh* function handling and platform abstraction Let lwip use functions/macros prefixed by lwip_ internally to avoid naming clashes with external #includes. Remove over-complicated #define handling in def.h Make functions easier to override in cc.h. The following is sufficient now (no more LWIP_PLATFORM_BYTESWAP): #define lwip_htons(x) <your_htons> #define lwip_htonl(x) <your_htonl> 0c06073 Avoid code duplication in def.c 50e09cc Add note about new abstactions for itoa(), strnicmp(), stricmp() and strnstr() to UPGRADING document fa21109 Fix macro name clash with windows headers in TFTP server Reported by Gisle Vanem 87172d6 mdns: Use NETIF_TO_HOST at appropriate places 60a507f ETHARP_TABLE_MATCH_NETIF is also used in the etharp_output shortcut 0d7805a tcp: fix FIN ACK handling with unsent data 9ba9dee tcp: advance next seq nr for zero window probes 95754ba Another try to fix bug #49264: Crash Error when LWIP_SOCKET_OFFSET is in use bef7873 ND6: Always set neighbor_cache.state together with counter value to avoid inconsistency ec236da Add comment for my last changes ee27daf Fix bug #48876: nd6: timers should be in ticks, not ms delay_time and stale_time are ticks now. reachable_time and invalidation_timer are untouched since they may originate from telegram values -> not converting them to ticks avoids an integer division cdc97d2 Correctly fix bug #49209: netconn_drain() fails to handle 'netconn_aborted' pointer d9c6bad Revert "Fixed bug #49209: netconn_drain() fails to handle 'netconn_aborted' pointer" 30251b1 Fix bug #49264: Crash Error when LWIP_SOCKET_OFFSET is in use Handle LWIP_SOCKET_OFFSET in lwip_socket_drop_registered_memberships, lwip_socket_unregister_membership and lwip_socket_register_membership. d1ed89b Fix accidental TAB in tftp_server.h 8154957 Fix compile of TFTP with MSVC f868349 TFTP: Add missing newline at end of file 1e5efee TFTP server depends on UDP b040544 task #14150: Add TFTP server from Logan Gunthorpe Originally written by Logan Gunthorpe, modifications/fixes/IPv6 by Dirk Ziegelmeier eb77c83 Minor: comment in pbuf.c 5e15125 igmp: Fix optimized code by always skipping the first entry in the linked groups list 8f8f569 Fix bug #47731: IGMP state transition missing Set state variable according to RFC 2236 on timeout in delaying member state b33070e Add documentation for bug #49139: IGMP "All Systems" vs MLD "All Nodes" inconsistency 8c52afb igmp: Optimize code by always skipping the first entry in the linked groups list - it is always the "allsystems" entry df5a799 Fix bug #48886: raw pcbs are not handled on netif address change d7f8d33 Minor: update NO_SYS_SampleCode.c for IPv6 db9c866 Minor: Documentation update 149701b Fix bug #49218: pbuf_clen() overflow as a result of tcp_write concatenation Let pbuf_clen() return u16_t 682b82a Improve documentation: Some words about multiple execution contexts in lwIP 65796cd "Fix" bug #49078: lwip cannot establish ipv6 connection, because of failed to fill ipv6 source address in Neighbor Solicitation Message by adding a note to netif_add not to forget to create a link-local IPv6 address 4084626 Add comment about possible definitions for non-standard functions af04864 Remove non-standard strnlen() call in snmp_msg.c 5ddd2ae Substitute custom itoa implementation mdns by lwip_itoa() and strlen() call 17e6c9d Add #include <string.h> in def.c since lwip_strnstr uses strlen and strcmp 0e7f48d Fix compile of new functions in def.c - I accidentally put them in a #ifdef section Thanks to Daniel Elstner 461b353 httpd.c: add missing default in case statement 4144d54 Fix implementation of lwip_itoa to take more parameters 837b7b3 Fix comment in my last commit 1f68b32 Cleanup handling of non-standard functions in lwIP - itoa - strnicmp, stricmp/strcasecmp - strnstr Related to patch #9115: httpd.c: strcasecmp for GCC and stricmp for Windows f8d19e2 Minor: Documentation updates f3cec74 mdns: Use macro to get mdns_host from netif v2 87e8150 mdns: Use macro to get mdns_host from netif 7849898 mdns: Update error message after argument type changed 633696c Implement consistent IPx_ADDR_ANYx macro naming between IPv4 and IPv6 - rename IP4_ADDR_ANY to IP4_ADDR_ANY4 - IP4_ADDR_ANY (= IP_ADDR_ANY) is now IPv4 any address in ip_addr_t format 0e2354e Fixed bug #49209: netconn_drain() fails to handle 'netconn_aborted' pointer 5d811d7 Minor: Documentation updates 6abcd00 Convert IP address type numbers to an enum to improve documentation 97b774c Minor: Documentation updates 2f085aa ND6: Join/leave groups directly on the netif 354e385 Fix infinite loop in new MLD6 code c7c6b7c Rework IGMP and MLD6 code to store group info per-netif. Reasoning: - Makes code in single-netif case perform better and smaller - IGMP / MLD6 code is a little bit easier to read and understand - Easier to get multicast groups per netif when implementing drivers c25de8f Update comment in MDNS and pbuf.c c9bae5e Fix bug #49134: Do not announce invalid IPv4 address via mDNS dbd847b Fix bugfix for bug #49136: No SNMPv2 SetRequest response when OID does not exist Last commit broke SNMPv1 answers 19e2780 Fix bug #49136: No SNMPv2 SetRequest response when OID does not exist eb3a083 Improve my last docs 470dae6 Documentation: Add example for zero-copy RX using custom PBUF 22907c7 bug #74921: check prefix_length, not length 623f9ce Remove one debug message from Daniel's patch 4d4710d Bug #49125 addendum: Remove group from list before callback 2facd2d Apply modified patch from Daniel Elstner to fix bug #49124: mDNS should not use snprintf() ee4cd45 Fix bug #49125: Need a way to iterate multicast groups for MAC filtering -> let list heads be a public symbol 58c8e0f Implement request by Marco Veeneman: Make snmp_send_trap() public 8dbd1ab Minor coding style fixes while reading SNMP code ef0dc65 Fix GCC warning "invalid suffix on literal; C++11 requires a space between literal and string macro" in arch.h. Pointed out by Thomas Nittel. 8cd43a3 Documentation: Add one more note PCB is already freed in tcp_err callback. 4a73bcb mdns: Revert answer count patch f38705c mdns: Update answers counter in mdns_add_answer rather than each caller b7c2553 bug #48964: Make PBUF_POOL sanity checks contingent on PBUF_POOL_SIZE f8a95aa dns: Drop unnecessary txid variable in dns_check_entry d66442b Fix compile when TCP, UDP and RAW are disabled aeae4e9 Fix compile when UDP is disabled 34682fa Remove ip4_frag IP_FRAG_USES_STATIC_BUF code: nearly the same as the other code, but IP_FRAG_USES_STATIC_BUF doesn't work when queuing pbufs ac6b64c Implement a more readable fix for pbuf_memcmp than my last fix b944ceb Fix compile when LWIP_NUM_NETIF_CLIENT_DATA == 0 and AUTOIP or DHCP are enabled ab8a1a0 netbuf: Fixup a copule LWIP_ERROR messages 4325aca Fix pbuf_memcmp() implementation by using pbuf_try_get_at() instead of pbuf_get_at(). Payload out-of-bounds access was not handled correctly. 23147b0 added more out of range checks to dns_recv() (see bug #48924) 9078f31 Minor: memcpy -> MEMCPY / SMEMCPY a08ed91 added pbuf_try_get_at() (much like pbuf_get_at() but can return out-of-pbuf error) 8d45162 Fix usage of uninitialized data in dhcp.c by checking pbuf_copy_partial() return value f5135b0 Minor coding style fixes in mdns.c 2137f49 Fix usage of uninitialized data in nd6.c because of unchecked pbuf_copy_partial() return value aef3d2c Minor coding style fix in pbuf.c 840d1e6 Fix bug #48924: Potential out of bound reads in DNS codes of lwip project by adding checks for pbuf_copy_partial() return values. Add some comments to clarify handling of untrusted network data handling. 198fa5d Remove duplicated include for lwip/inet_chksum.h ef827e8 apps/mdns: Fixup LWIP_ERROR message in mdns_build_host_domain e545262 Remove superfluous parameter from mdns_domain_debug_print() fb62e93 Fix wrong sizeof() and remove superfluous NULL pointer check in MDNS db6aa82 memp: Fix comment for memp_overflow_check_element_overflow/underflow c9dff6b Correct TCP_OOSEQ_MAX_* opt.h documentation 4b45bae Add some dual-stack notes to documentation 05a6d82 Let comment in pbuf.h be consistent with provided example function 0d510dd Add API macros for netif client data handling and update documentation accordingly 537bd83 Minor: More documentation updates 57468b8 Minor: Several documentation updates 452f5d6 fix tcpip.c for LWIP_TIMERS==0 2980a12 Fix ntohs -> htons in ethernet.c 89aa4e7 fixed bug #47921: link-local prefix in router advertisement must not be processes for SLAAC (patch by abhishek ambure) 3e23eb7 fixed compiling TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS (local variable 'p' was hidden) aeb3834 Add debug assert to my last commit and improve comment in opt.h 475d494 Fix handling of LWIP_HOOK_VLAN_SET(). Previous implementation supplied uninitialized arguments to the macro (struct eth_hdr). Change macro signature to be universal: netif, pbuf, src, dst, eth_type - whatever the user needs to decide about VLAN header. Return value <0 means "no VLAN header", 0 <= return_value <= 0xFFFF -> value is prio_vid of header. Clean up ethernet_output function to be more readable. a2ca85a tcp: Make tcp_state_str/tcp_backoff/tcp_persist_backoff static 4c390ad update netif address change triggers to tpc & udp to work with IPv6, too a1db05c Fix const argument warning in netif_ip6_addr_set bf5866b tcp: Prevents a 0 sized (invalid) backlog 298ec34 set netif IPv6 address & state via function to implement change triggers (task #13517) 1ba0e17 ip6_addr: a valid address is either preferred or deprecated, no need to reserve 3 bits for that 43ddf6e Fix debug strings in ethernet_output 8426dfa Remove misleading comments from udp_send() and raw_send(). A pbuf may be added automatically in front of the chain to be able to send PBUF_REFs 6fc7f84 Minor: documentation updates 831b7fc Add note to pbuf_type about correct TX/RX type selection d9b0236 Fix MDNS did not allocate TX packets from RAM but from POOL e78bc41 Document ethernet level functions c719c46 Remove SIZEOF_ETHARP_PACKET_TX #define, it is not needed any more after my last cleanups 3177819 Work on bug #48868: Cleanup etharp.c not to use struct eth_hdr: Cleanup etharp_input() to use ethernet_output() 6caa7b9 Cleanup etharp_arp_input() signature to match the sig of other input functions (pbuf, netif). Rename to etharp_input() 979bee3 Work on bug #48868: Cleanup etharp.c not to use struct eth_hdr: Cleanup etharp_raw() to use ethernet_output() d2f52e1 Fix doxygen comment in ethernet.c 56dc574 Fix comment in pbuf layer description e4c7410 fixed bug #47652: there is always a delay to send the first Neighbor Solicitation for the new add INCOMPLETE state neighbor entry fd5b34a ip4_forward(): fixed compiling IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1 306171c DHCP: fixed compiling LWIP_DHCP_BOOTP_FILE==1 d99d91d removed ETHARP_TRUST_IP_MAC since it is insecure and we don't need it any more after implementing unicast ARP renewal towards arp entry timeout fc54556 Code beautification in LWIP_HOOK_UNKNOWN_ETH_PROTOCOL usage 0d5eea2 Clarify LWIP_HOOK_UNKNOWN_ETH_PROTOCOL in opt.h 4456c7d Fix regression in etharp.c: Allocate correct pbuf layer f170dde Work on bug #48824: ethernet.c extensions: Implement hook for unknown ethernet protocols bae4d63 Fix some comments to reference ethernet_output now 18136c0 Work on bug #48824: ethernet.c extensions: Implement ethernet_output(); Fixes bug #48862: ethip6 does not support setting vlan d9eaf6f docs: Remove link to example ports again, this should rather go to lwIP wiki... 42c1938 netbuf: Use memset to zero the allocated memory for netbuf_new 1c5c96a pbuf: Use SYS_ARCH_INC in pbuf_ref() 40f2bed mem: Simplify the code for try bigger pool in mem_malloc 21c99b6 Add documentation page about example lwIP ports. Start with FreeRTOS from Pavel Pisa. a032cca mem: Fix trivial comment typo about using custom pools 4f4d162 minor: fixed typo 6b1e1af combine MAC filter actions for IGMP and MLD6 (IGMP has compatibility defines for old code, MLD6 filter functions must be adapted) b3bae1b memp: Fix unused variable build error when MEMP_SANITY_REGION_BEFORE/AFTER is 0 730080f Fix doxygen comment in lwip/prot/igmp.h a189941 make igmp/mld6 filter actions an enum and define them in netif.h where the callback function prototypes are defined f93a6e3 Rename lwip/prot/arp.h to lwip/prot/etharp.h for consistence 5e36815 init.c: Implement check for correct implementation of struct packing in lwip port 01d8e50 Add missing include in prot/igmp.h 6688033 Move IGMP protocol struct to prot/igmp.h ed566cc minor cleaup in (eth)arp 55d0509 simplify memp.c code a bit 0e9ef19 memp: Remove memp_overflow_init() function fefb782 Apply fix by Marco Veeneman in SNMPv3: The outbound_padding is calculated wrong in snmp_complete_outbound_frame() 12609c9 Fix compile of SNMPv3 code with MSVC 64f79e7 PPP, PPPoE: Include netif/ethernet.h to fix build error ebd1bf8 fixed typo :-( 4a7dafc fixed compiling mdns.c after moving things to mdns_priv.h 1e6f33d tcp: move tcp header flags definitions to 'prot' 96c3c48 mdns: moved private things into mdns_priv.h 14fb48c minor: whitespace cleanups 9725a49 moved 2 enums from 'prot' headers to where they belong (dns, dhcp) 967516a Add #include to netif/ethernet.h to netif/etharp.h to maintian compatibility e844159 Fix warning in test_etharp.c 11386a2 Fix compile of DHCP unit test 8eb9db1 Reduce usage of netif/ethernet.h header, mostly lwip/prot/ethernet.h is sufficient 43d6812 IPv6 addr: clarify tentative count/LWIP_IPV6_DUP_DETECT_ATTEMPTS 7c0d952 Add explicit documentation page about reporting bugs c4e3be8 Work on bug #48728: headers should cleanly separate API vs. implementation ARP ad357a4 Work on bug #48728: headers should cleanly separate API vs. implementation ICMP 2d503f4 Work on bug #48728: headers should cleanly separate API vs. implementation ICMP6 5df8822 Fix compile of MDNS unit test with GCC 458211c Comment fixes in my last commits 84e139f Work on bug #48728: headers should cleanly separate API vs. implementation IP6 81c68f5 Work on bug #48728: headers should cleanly separate API vs. implementation MLD6 f299b4b Work on bug #48728: headers should cleanly separate API vs. implementation Ethernet 8d68400 Work on bug #48728: headers should cleanly separate API vs. implementation ND6 d89fa2d Work on bug #48728: headers should cleanly separate API vs. implementation UDP 1629312 Work on bug #48728: headers should cleanly separate API vs. implementation TCP e24fde0 memp: Fix memp_overflow_check_element_overflow assertion ef31afb memp: Fix build error when LWIP_HOOK_MEMP_AVAILABLE is defined a8c8e08 Minor: cleanups in unit test code 97fae7e Code cleanup in autoip.c and dhcp.c 7f60cb3 Improve netif client data API for lwIP internal clients - these can use a compile-time constant to access their data now ebf7959 Coding style fixes in netif.c 0c7a59b Minor: Documentation fixes c9ad583 Minor documentation fixes a262a2f MDNS: Add callback to be called manually when IP has changed to announce new IP fa6a2d4 Fix DHCP unit test after my last changes c62bfd8 Port AUTOIP to new netif client data API 1db9631 Port DHCP to new netif client data API c8c8041 Fix possible NULL pointer dereference in mdns.c introduced in my last commit ee815e4 Finish porting MDNS to new netif client data API c28fb29 Introduce an API to store arbitrary data pointers in struct netif Let MDNS to use the new API TODO: AutoIP, DHCP 93b286e Also rename LWIP_MDNS to LWIP_MDNS_RESPONDER in unit tests... 2a90f33 MDNS responder: two functions can take struct mdns_host instead of netif as argument efb7b3d Rename LWIP_MDNS to LWIP_MDNS_RESPONDER 02d51e3 Add missing file doxygen header in two mdns files fec657b MDNS: Substitute a few strlens by sizeof() 858287f MDNS: Fix several MSVC warnings af6b707 mdns_opts.h: Add missing include lwip/opt.h ab72ed8 Fix options #include in mdns code 482a4d2 MDNS: Correct setting TTL when IGMP is not enabled c61c8f3 Use udp_get_multicast_ttl/udp_set_multicast_ttl accessors where applicable af48bec Update MDNS docs after porting to dual-stack API 39ac8e2 Remove some MDNS functions from documentation, they are only visible for unit tests 52449e1 Forgot to save before committing... 2335c1a Port MDNS to new dual-stack API ebe0e6f Some documentation cosmetics in mdns.c 4d85def Update README applications sections b472648 Fix wrong copyright header in mdns_opts.h a2894ed MDNS: make a few arguments const where suitable 306113c Add MDNS to doxygen docs 4919932 Apply patch #8755: Multicast DNS responder support from Erik Ekman 4af297f PPP: fix don't print valid LCP echo request/reply packets if the link is up 4e1f8ef PPP: fix ppp_write internal documentation 5493220 Move DNS protocol structs to separate header. Needed for Erik Ekman's MDNS implementation. ce6ea0d Convert SNMP snmp_vb_enumerator_err_t to a typedef and fix resulting compile error 6dcb2b2 Work on bug #48730: Enums should be used instead of multiple defines (where applicable) 36b9cae Fix compile of unit test 1325152 Strip path prefix in doxygen docs - no /home/dziegel/ in the future :-) b34baff Convert state #defines in autoip.h and dhcp.h to enums. May be useful in *_state structs to simplify debugging in the future. 6f62fe5 ensure the 'prot' headers are as small & portable as possible dc7340b started with bug #48728: move protocol definitions to 'include/prot/*.h' files (started with some IPv4 protocols) d95ab51 netif:ppp: fix mempool build issues when PPP is enabled bf3e8e6 minor coding style fixes in IPv6 code 3194c9c PPP: filter more packets in ppp_dump_packet 18fcc1d [PATCH] debug: Add braces around empty body in an 'if' statement 5c0944e Don't document tcp_send_empty_ack and tcp_keepalive - users should never need them 5a09fd3 Don't document ip4_route and ip6_route, users should use ip_route instead 0005b7c Revert my last change in sntp.c - allow usage of custom error values in err_t 6ba03d5 Activate TCP backlog in documentation 61dae47 Relete SNMP README and incorporate it's text in doxygen docs 85ab399 Fix a few incorrect uses of err_t. Found by converting lwip error codes to an enum, but I'm not sure wether I want to commit the actual enum conversion. e5284ec Minor: documentation cosmetics 4b41ef5 Add note about Filelists.mk in UPGRADING document a2fd680 minor: macros should not end with underscore(s) 1631307 tcp.c: Partly undo Simon's changes from today (repairs doxygen docs) 1033277 Remove tcp_accepted() from rawapi.txt. Thanks to Sergio Caprile for pointing this out! fa568f7 Fix typos in docs 282b8a2 PPP: set disconnect state before closing link protocol in ppp_close b1dfd00 Minor netif documentation update eba6ae0 minor: add a comment about where to define LWIP_RAND() 219438f cleanup: move stdlib.h include to mem.c, where it belongs e4c01a0 mem: Include stdlib.h to fix build warnings when MEM_LIBC_MALLOC is set 08378b7 Improve LWIP_EVENT_API compilation fc66fb8 Fix compilation for LWIP_EVENT_API fa8797b Fix PBUF_LINK_HLEN value in documentation 953dd5b PPP, PPPoE: remove useless checks 455a418 PPP, PPPoL2TP: cleanup connection state reset 1ea1026 PPP, PPPoE: cleanup connection state reset 09c22e1 PPP: close link protocol if LCP is not started in ppp_close 7c02a85 PPP, PPPoE: add support for disconnecting in link initiation state in disconnect callback d15ebc6 PPP: don't restart LCP closing if termination is already in progress f185104 PPP: revamp PPP state order 5811948 PPP: remove PPP_PHASE_MASTER conditions if multilink mode is disabled dd0779c PPP, move VJ_SUPPORT disabling if LWIP_TCP is not enabled to PPP options 898e691 Minor: documentation fix f55c0e7 Move rawapi.txt description to main page - this doc really should be found and read by users 3ca4eb5 Minor pbuf layer doc update 6af2137 Fix clang address sanitizer errors in unit tests (buffers too small) 0a7db8a PPP: remove double include for lwip/sys.h 0673fcd Fix mentioning functions that do not take pbufs as argument in pbuf layer docs 980a919 Don't document IP type specific output functions, users should use IP type independent ones 8d07629 Some documentation cleanups and include more comments that have been already in code into doxygen docs cf66233 PBUF layer documentation clarification b94c8ee Add some more functions and macros to documentation 73131b1 Fix doxygen warning in ip6.c 87855b0 Update doxgen docs: PBUF layers, IPv4 and IPv6 functions, add some missing tcp raw API functions 2acfa0e Update NO_SYS_SampleCode.c: Don't access heap in IRQ a20cdc5 Fix comment in sample code 70ee63e Documentation: Add example code for NO_SYS use case c2a5480 PPP: remove useless ppp_link_start function 01561b2 PPP: set phase to establish before starting LCP 9b47b63 PPP, PPPoE: remove useless PPPoE state conditions e8d8c5d PPP, L2TP: remove useless L2TP state conditions bae6791 PPP: fix dead phase set too early 5f77427 minor: tabs -> spaces 02221cf Rename IP_HDRINCL to LWIP_IP_HDRINCL 6383ef8 had a look through the docs... dd11030 update some FILES list files 4c06a73 Add redirection page for HTML doxygen output so one does not have to search for index.html in the huge output/html directory da83946 Add one more documentation sentence in tcp.c 3d379c9 IPv6 is NOT experimental any more :-) git-subtree-dir: features/FEATURE_LWIP/lwip-interface/lwip git-subtree-split: 10f93f4cf593f18932a7e575f7113a02a6b291e7
2017-02-21 12:26:01 +00:00
ppp.txt - Documentation of the PPP interface for lwIP.